p[data-w-e-type='title'] {

  span[data-slate-zero-width="n"] {
    position: relative;

    &::before {
      content: "标题";
      position: absolute;
      min-width: 160px;
      top: 4px;
      left: 0px;
      color: #aaa;
      pointer-events: none;
      transition: opacity 0.2s ease;
    }
  }


  font-weight: bold;
  font-size: 42px;
  height: 60px;
  line-height: 42px;
  color: #1f2125;
  padding: 10px 8px 8px 0px !important;
  margin-bottom: 12px !important;
  border-bottom: 1px solid rgba(0, 0, 0, .04);
}